The following passage (paragraph 1) mainly shows that .

The water was clean, the sky a sharp Sunday blue, with all the engines of that white sardine fleet puttering up into it, and a lot of yelling, especially around Papa’s boat. Papa loved to give orders. He had attended military school in Japan until the age of seventeen, and part of him never got over that. My oldest brothers, Bill and Woods, were his crew. They would have to check the nets again, and check the fuel tanks again, and run back to the grocery store for some more cigarettes, and then somehow everything had been done, and they were easing away from the wharf, joining the line of boats heading out past the lighthouse, into the harbor.